CN218964470U

CN218964470U - Spacing frock of automobile body

Info

Publication number: CN218964470U
Application number: CN202222394312.8U
Authority: CN
Inventors: 杨焕金; 徐京生
Original assignee: Wuhu Jingmai Auto Parts Co ltd
Current assignee: Wuhu Jingmai Auto Parts Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-05-05
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to the technical field of automobiles, in particular to a vehicle body limiting tool, which comprises a support frame, wherein a turnover assembly for turning a vehicle body is arranged on the support frame, a clamping limiting mechanism for clamping the vehicle body is arranged on the turnover assembly, the vehicle body limiting tool is convenient for limiting and fixing a vehicle body plate through the clamping limiting mechanism, the vehicle body plate is welded, the vehicle body plate is turned through the turnover assembly after welding, the other surface of the vehicle body plate is welded, the vehicle body plate is not required to be disassembled, the welding is convenient, the tool efficiency is high, the clamping limiting mechanism is convenient for clamping and limiting the vehicle body plate, limiting screws are saved, the disassembly and the use are convenient, and the tool efficiency is high.

Description

Spacing frock of automobile body

Technical Field

The utility model relates to the technical field of automobiles, in particular to a vehicle body limiting tool.

Background

When welding the automobile body board, for the welding of being convenient for, spacing frock on the production line carries out spacing operation to the automobile body board, in order to guarantee the welding quality of automobile body board inner chamber, after the welding of one side is accomplished, also need weld the automobile body board another side, current mode is mostly that automobile body board one side welding is accomplished to dismantle automobile body board from spacing frock, overturn the automobile body board, spacing the automobile body board is carried out to spacing frock of rethread, it is inconvenient to dismantle the use, the upset is troublesome, frock inefficiency influences the work progress.

Disclosure of Invention

The utility model aims to provide a vehicle body limiting tool for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a spacing frock of automobile body, includes the support frame, be provided with the upset subassembly that is used for overturning the automobile body on the support frame, be provided with the clamping stop gear that is used for carrying out the clamping action to the automobile body on the upset subassembly.

As the preferable scheme of the utility model, the support frame is arranged in an H-shaped structure, the bottom of the support frame is provided with a walking support wheel, and the overturning assembly is positioned above the middle part of the support frame.

As a preferable scheme of the utility model, the turnover assembly comprises a turnover frame which is arranged in a shape like a Chinese character 'kou', a plurality of turnover cross bars are connected to the inner wall of the middle part of the turnover frame, turnover rotating shafts are connected to the two ends of the turnover frame, the turnover rotating shafts are connected with the inner wall of the top of the support frame through bearings, and a turnover driving assembly is connected to the outer wall of one side of the top of the support frame.

As a preferable scheme of the utility model, the turnover driving assembly comprises a turnover positive and negative motor, the bottom of the turnover positive and negative motor is fixed with the outer wall of one side of the top of the support frame through a support plate, and one turnover rotating shaft near one side of the turnover positive and negative motor penetrates through the support frame and is fixedly connected with the output end of the turnover positive and negative motor through a coupler.

As a preferable scheme of the utility model, the clamping limiting mechanism comprises a driving motor, a screw rod and clamping limiting plates which are symmetrically arranged, wherein the driving motor is fixed with the outer wall of one side of the top of the roll-over stand, each screw rod is connected with a first sliding block and a second sliding block in a sliding way, each first sliding block internal thread is connected with the screw rod in the forward direction, each second sliding block internal thread is connected with the screw rod in the reverse direction, two ends of the screw rod are fixed with the tops of two sides of the roll-over stand through bearing blocks, clamping limiting plates are connected between the two first sliding blocks and the two second sliding blocks, and the clamping limiting plates are arranged in a U-shaped structure and are symmetrically distributed with each other.

As a preferable scheme of the utility model, one end of each screw rod, which is close to the driving motor, penetrates through the bearing seat and is connected with the output end of the driving motor through a coupler.

As a preferable scheme of the utility model, a vertical plate is arranged at the top of the roll-over stand near the edge, the vertical plate is parallel to the screw rod, a chute is arranged in the vertical plate in a penetrating way, the chute is parallel to the screw rod, sliding plates are connected to the outer walls of the first sliding block and the second sliding block near one side of the vertical plate, and the sliding plates are connected with the chute in a sliding way.

Compared with the prior art, the utility model has the beneficial effects that:

to the problem among the background art, this spacing frock of automobile body is convenient for carry out spacing fixedly to the automobile body board through clamping stop gear, welds the automobile body board, and the welding ends and overturns the automobile body board through the upset subassembly, carries out another side welding, need not dismantle the automobile body board, and convenient welding, frock is efficient, and clamping stop gear conveniently presss from both sides solid spacing to the automobile body board, saves stop screw and uses, dismantles convenient to use, frock is efficient.

Drawings

FIG. 1 is an isometric view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a flipping assembly according to the present utility model;

FIG. 3 is a schematic view of the clamping limiting mechanism of the present utility model.

In the figure: 1. a support frame; 11. a walking support wheel; 2. a flip assembly; 21. a roll-over stand; 211. a vertical plate; 212. a chute; 213. a slide plate; 22. turning the cross bar; 23. turning over the rotating shaft; 24. a flip drive assembly; 241. turning over the positive and negative motors; 242. a support plate; 3. clamping and fixing a limiting mechanism; 31. a driving motor; 32. a screw rod; 321. a first slider; 322. a second slider; 323. a bearing seat; 33. and clamping and fixing the limiting plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a spacing frock of automobile body, including support frame 1, be provided with on the support frame 1 and be used for carrying out the upset subassembly 2 that overturns to the automobile body, be provided with on the upset subassembly 2 and be used for carrying out the clamp of pressing from both sides the action to the automobile body and fix stop gear 3, support frame 1 is H font structure setting, support frame 1 bottom is provided with walking supporting wheel 11, conveniently remove support frame 1 position through walking supporting wheel 11, self-contained locking footboard on every walking supporting wheel 11, reach after the fixed position and lock walking supporting wheel 11 through locking footboard, prevent that walking supporting wheel 11 position from taking place to remove, upset subassembly 2 is located support frame 1 middle part top, upset subassembly 2 is including roll-over frame 21, roll-over frame 21 is the setting of a mouthful font structure, roll-over frame 21 middle part inner wall is connected with a plurality of upset horizontal poles 22, roll-over frame 21 both ends are connected with roll-over shaft 23, roll-over shaft 23 is connected with support frame 1 top inner wall through the bearing, support frame 1 top one side outer wall connection has upset actuating assembly 24, upset actuating assembly 24 is including the roll-over motor 241, the roll-over motor 241 bottom through backup pad and support frame 1 top one of side outer wall looks fixed, be close to one of roll-over motor 241 side roll-over motor 23 runs through 241 and runs through the roll-over motor 241 and runs through the roll-over shaft 21 and carries out the roll-over shaft through the output through the roll-over shaft 21 and need to rotate the manual work through the roll-over shaft, the rotation of the body is difficult to dismantle the problem is solved, the roll-over frame is rotated and is difficult to be rotated and is rotated by the manual work is rotated, and is difficult to be rotated, and is required to be rotated.

Referring to fig. 2 and 3, the clamping and limiting mechanism 3 includes a driving motor 31, a screw rod 32 and clamping and limiting plates 33, which are symmetrically arranged, the driving motor 31 is fixed to the outer wall of one side of the top of the roll-over stand 21, each screw rod 32 is slidably connected with a first sliding block 321 and a second sliding block 322, an internal thread of each first sliding block 321 is positively connected with the screw rod 32, an internal thread of each second sliding block 322 is reversely connected with the screw rod 32, so that the first sliding block 321 and the second sliding block 322 keep moving towards the middle part or both sides on the screw rod 32, the vehicle body plates are clamped, bearing blocks 323 at two ends of the screw rod 32 are fixed to the tops of two sides of the roll-over stand 21, clamping and limiting plates 33 are symmetrically distributed with each other, the two clamping and limiting plates 33 are wrapped and fixed to the vehicle body plates through the two clamping and limiting plates 33 arranged in the U-shaped structure, one end of each screw rod 32 is close to the driving motor 31, the two ends of each screw rod 32 are connected with the upper sliding grooves 212 in parallel to the outer wall 211, and the two sliding grooves 212 are parallel to the upper side of the driving motor 32, and the two sliding grooves 211 are parallel to the upper side of the driving plate 211.

It should be noted that, in this embodiment, the vehicle body plate is placed on the turnover cross bar 22 in the middle of the turnover frame 21, the screw rod 32 is driven to rotate by the driving motor 31, the first sliding block 321 and the second sliding block 322 on the screw rod 32 move towards the middle simultaneously to limit and clamp the vehicle body plate, so that the vehicle body plate is prevented from being displaced during welding, the use of screws during limiting in the past is saved, and the disassembly is convenient.

Further, the sliding groove 212 is opened to enable the sliding plate 213 to slide in the sliding groove 212, so that the first sliding block 321 and the second sliding block 322 keep horizontal back and forth sliding movement to clamp and limit the vehicle body panel.

The working flow of the utility model is as follows:

when the turnover device is used, the turnover positive and negative motor 241 and the driving motor 31 are connected with an external power supply, the vehicle body plate is placed on the turnover cross rod 22 in the middle of the turnover frame 21, the driving motor 31 is started, the driving motor 31 drives the screw rod 32 to rotate, the first sliding block 321 and the second sliding block 322 on the screw rod 32 move towards the middle simultaneously, the sliding plate 213 slides in the sliding groove 212 to drive the two clamping limiting plates 33 which are arranged in the U-shaped structure to wrap and clamp the vehicle body plate, displacement of the vehicle body plate is prevented during welding, the vehicle body plate is welded, when the other surface of the vehicle body plate is required to be welded, the turnover positive and negative motor 241 is started, the turnover rotating shaft 23 is driven to rotate through the turnover positive and negative motor 241, the turnover rotating shaft 23 drives the turnover frame 21 to turn over, labor is saved, the problem that an object on the turnover frame 21 needs to be manually disassembled in the past is inconvenient to turn over, and the object is disassembled back and forth, and the working efficiency is low is solved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spacing frock of automobile body, includes support frame (1), its characterized in that: the vehicle body overturning device is characterized in that an overturning assembly (2) for overturning the vehicle body is arranged on the supporting frame (1), and a clamping limiting mechanism (3) for clamping the vehicle body is arranged on the overturning assembly (2);

the turnover assembly (2) comprises a turnover frame (21), the turnover frame (21) is in a square structure, a plurality of turnover cross bars (22) are connected to the inner wall of the middle of the turnover frame (21), turnover rotating shafts (23) are connected to the two ends of the turnover frame (21), the turnover rotating shafts (23) are connected with the inner wall of the top of the support frame (1) through bearings, and a turnover driving assembly (24) is connected to the outer wall of one side of the top of the support frame (1);

the turnover driving assembly (24) comprises a turnover positive and negative motor (241), the bottom of the turnover positive and negative motor (241) is fixed with the outer wall of one side of the top of the support frame (1) through a support plate (242), and one turnover rotating shaft (23) close to one side of the turnover positive and negative motor (241) penetrates through the support frame (1) and is fixedly connected with the output end of the turnover positive and negative motor (241) through a coupler;

the utility model provides a clamping limiting mechanism (3) is including driving motor (31), lead screw (32) and the clamping limiting plate (33) that are symmetrical structure setting, driving motor (31) with roll-over stand (21) top one side outer wall is fixed mutually, every equal sliding connection has first sliding block (321) and second sliding block (322) on lead screw (32), every first sliding block (321) internal thread with lead screw (32) forward connection, every second sliding block (322) internal thread with lead screw (32) reverse connection, lead screw (32) both ends lead to bearing frame (323) with roll-over stand (21) both sides top is fixed mutually, two first sliding block (321) with all be connected with between second sliding block (322) clamping limiting plate (33), clamping limiting plate (33) are U font structure setting, two clamping limiting plate (33) are symmetrical distribution each other.

2. The vehicle body limiting tool according to claim 1, wherein: the support frame (1) is H-shaped structure setting, support frame (1) bottom is provided with walking supporting wheel (11), upset subassembly (2) are located support frame (1) middle part top.

3. The vehicle body limiting tool according to claim 1, wherein: one end of each screw rod (32) close to the driving motor (31) penetrates through the bearing seat (323) and is connected with the output end of the driving motor (31) through a coupler.

4. A vehicle body limiting tooling as claimed in claim 3, wherein: the utility model discloses a roll-over stand, including roll-over stand (21), slide (213) are connected with slide (213) on the outer wall of stand (211) one side, stand (211) with lead screw (32) are parallel, spout (212) have been seted up in the inside lining up of stand (211), spout (212) with lead screw (32) are parallel, first sliding block (321) and second sliding block (322) are close to all be connected with slide (213) on the outer wall of stand (211) one side, slide (213) with spout (212) slip is connected.